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Ava S. Drayton-Elder

Air Products And Chemicals: 1 patents #1,147 of 1,997Top 60%
📍 Orefield, PA: #63 of 99 inventorsTop 65%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,439,731 of 4,157,543Top 85%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6846959 Process for producing alkanolamines Diwakar Garg, Shashank N. SHAH, Matthew Joseph Okasinski 2005-01-25